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4G Water Controller

FMT Mühendislik > 4G Water Controller

4G Water Controller

1.     Support water metering, power metering, time metering and multi metering.
2.     One controller supports multi IC card users
3.     Support relay controls output, can be directly connected to the contactor, without external relay
4.     Support 4G/3G/2G, ZigBee(Option) and other type of communication
5.     Support audio report of water use


Key Features

1.     Data acquisition
Flow data of ultrasonic water meter, pulse water meter, and data of intelligent power meter, pulse meter, as well as pressure, water level, operation status of water pump or valve, etc.
2.     Slide IC card to get water
Slide non-contact IC card to generate water pump and get water (you can set up the limited quantity of water for each IC card user)
3.     Control
Support auto control, remote control water pump, valve, etc.
4.     Alarm
To report alarm info if data surpasses the preset one, or lack of balance in IC card.
5.     Storage
To store the data locally when power off.
6.     Remote monitor
To remote monitor the devices through 4G/3G/2G cellular network.
7.     Remote management
Remote configure and upgrade the devices through 4G/3G/2G cellular network.


Power Requirements
Standard Power DC 12V/1.5A
Power Range DC 10-28V, or AC 10-24V (DC 12V is suggested)
Built-in power inverting protection and over voltage protection
4-channel DIO (Digital I/O)
Input Range Low level: power active(0-3VDC), or switch on 
High level: power active(5-30VDC), or switch off
Use For checking contactor, status of air switch and cabinet door lock
Built in Optical Isolation
4-channel Relay
1x Main Relay Maximum switched voltage: 30VDC/250VAC
Maximum switched current: 10A
Able to connect to contactor or air switch
3x Auxiliary Relay Able to connect to contactor, air switch and Cabinet door lock
4-channel Pulse Input
Range Low level: 0-2VDC
High level: 2-12VDC
Use Single pulse water meter and power meter
Dual pulse water meter and power meter
Tri-pulse water meter and power meter
4-channel Analog Quantity
Voltage Range 0-5VDC
Current Range 4-20ma
Use To collect data from water level sensor and pressure sensor
2-channel RS232 /2-channel RS485
Serial Port Rate 300~230400bits/s
Data Bit 5, 6, 7, 8 bits
Stop Bit 1, 1.5, 2 bits
Check No check, Even-parity Check, Odd Parity Check, SPACE and MARK check
Use Connected with ultrasonic water meter and smart power meter, etc.
Built-in 15KV ESD protection
4-channel Power Output 
VCC_RS232 12V
VCC_RS485 12V
NFC Reader
1.     Support ISO/IEC14443.2 TYPE-A Non-contact IC card
2.     Range: <=5cm
LCD Screen
128*64 dot matrix, backlight
4x Keys
OK, Cancel, Up and Down
LED Indicators
System, Alarm, Online
Cellular Antenna
Standard SMA female antenna interface, characteristic impedance 50Ω


Environmental Limits
Operating Temperature: -40~+85ºC(-40~+185 ºF)
Ambient Relative Humidity ≤95%, non-condensing
Power Consumption
Work Mode 1.2W
Note: 12V and 100mA
Sleep Mode 0.01W
Note: 12V and 1mA
Type Level Voltage/Current Waveform Value
Power Frequency Magnetic Field 3 Continuous sine wave 30A/m
Damped Oscillatory Magnetic Field 3 Continuous sine wave 30A/m
Pulse Magnetic Field 3 Pulse 100A/m
Radiated Electromagnetic Field 3 80MHz~1000MHz Continuous-wave 10V/m
Level 3, suitable for equipment installed in typical industrial environment: Plant, Power Plant, or residence area.

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